engines
The ZMZ-406 engine is equipped with a microprocessor ignition system, which consists of a control unit for fuel injection and ignition systems, two ignition coils of types 30.3705 or 301.3705, candles, high-voltage and low-voltage wires
High voltage wires are made of PV PPV wire with a diameter of 8 mm
A helix of nichrome wire is wound on a core with a ferrite filler
An external sign of wear on the valve stem seals is the short-term appearance of blue smoke from the exhaust pipe after starting the engine, as well as when braking the engine after a long drive under load.
Removing and checking the thermostat
When checking the thermostat on a car after starting a cold engine, the lower hose leading from the radiator should remain cold for some time
Hydraulic pushers of the VAZ-21126 engine, made in the form of cylindrical pushers located between the camshaft and valves, combine two functions:
The power unit, depending on the model and configuration, can be equipped with a gearbox of several models and different configurations
